1 /* === S Y N F I G ========================================================= */
2 /*! \file widget_defaults.cpp
3 ** \brief Template File
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
10 ** This package is free software; you can redistribute it and/or
11 ** modify it under the terms of the GNU General Public License as
12 ** published by the Free Software Foundation; either version 2 of
13 ** the License, or (at your option) any later version.
15 ** This package is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ** General Public License for more details.
21 /* ========================================================================= */
23 /* === H E A D E R S ======================================================= */
32 #include "widget_defaults.h"
33 #include "widget_color.h"
34 #include "widget_gradient.h"
35 #include "dialog_color.h"
36 #include "dialog_gradient.h"
38 #include <gtkmm/menu.h>
39 #include <gtkmm/scale.h>
40 #include <synfig/exception.h>
41 #include <synfigapp/main.h>
42 #include "canvasview.h"
43 #include "widget_distance.h"
44 #include "widget_enum.h"
50 /* === U S I N G =========================================================== */
54 using namespace synfig;
55 using namespace studio;
57 /* === M A C R O S ========================================================= */
59 #define GRADIENT_HEIGHT 16
60 #define DEFAULT_INCREMENT (0.25)
61 #define DEFAULT_WIDTH (synfig::Distance(3,synfig::Distance::SYSTEM_POINTS))
63 /* === G L O B A L S ======================================================= */
65 class studio::Widget_Brush : public Gtk::DrawingArea
70 signal_expose_event().connect(sigc::mem_fun(*this, &studio::Widget_Brush::redraw));
72 set_size_request(24,24);
73 add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
74 add_events(Gdk::BUTTON1_MOTION_MASK);
76 synfigapp::Main::signal_foreground_color_changed().connect(sigc::mem_fun(*this,&studio::Widget_Brush::queue_draw));
77 synfigapp::Main::signal_background_color_changed().connect(sigc::mem_fun(*this,&studio::Widget_Brush::queue_draw));
78 synfigapp::Main::signal_bline_width_changed().connect(sigc::mem_fun(*this,&studio::Widget_Brush::queue_draw));
79 studio::App::signal_instance_selected().connect(sigc::hide(sigc::mem_fun(*this,&studio::Widget_Brush::queue_draw)));
83 redraw(GdkEventExpose */*bleh*/)
85 Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
87 const int h(get_height());
88 const int w(get_width());
91 if(App::get_selected_canvas_view())
93 const RendDesc& rend_desc(App::get_selected_canvas_view()->get_canvas()->rend_desc());
94 pixelsize=synfigapp::Main::get_bline_width().get(Distance::SYSTEM_PIXELS,rend_desc);
99 pixelsize=synfigapp::Main::get_bline_width().get(Distance::SYSTEM_PIXELS,rend_desc);
101 // Fill in the background color
102 render_color_to_window(get_window(),Gdk::Rectangle(0,0,w,h),synfigapp::Main::get_background_color());
105 gc->set_rgb_fg_color(colorconv_synfig2gdk(synfigapp::Main::get_background_color()));
106 gc->set_line_attributes(1,Gdk::LINE_SOLID,Gdk::CAP_BUTT,Gdk::JOIN_MITER);
107 get_window()->draw_rectangle(
115 // Draw in the circle
116 gc->set_rgb_fg_color(colorconv_synfig2gdk(synfigapp::Main::get_foreground_color()));
117 gc->set_function(Gdk::COPY);
118 gc->set_line_attributes(1,Gdk::LINE_SOLID,Gdk::CAP_BUTT,Gdk::JOIN_MITER);
119 get_window()->draw_arc(
122 round_to_int(((float)w/2.0f)-pixelsize/2.0f),
123 round_to_int(((float)h/2.0f)-pixelsize/2.0f),
124 round_to_int(pixelsize+0.6),
125 round_to_int(pixelsize+0.6),
134 on_event(GdkEvent *event)
136 // const int x(static_cast<int>(event->button.x));
137 const int y(static_cast<int>(event->button.y));
139 const int h(get_height());
140 // const int w(get_width());
144 case GDK_MOTION_NOTIFY:
146 case GDK_BUTTON_RELEASE:
147 if(event->button.button==1) // Left click
149 Distance dist(synfigapp::Main::get_bline_width());
151 if(y<h/2) // increase BLine size
153 dist+=DEFAULT_INCREMENT;
155 else // Decrease BLine size
157 dist-=DEFAULT_INCREMENT;
159 synfigapp::Main::set_bline_width(dist);
162 if(event->button.button==3)
164 // right click on bline width
165 synfigapp::Main::set_bline_width(DEFAULT_WIDTH);
171 Distance dist(synfigapp::Main::get_bline_width());
173 if(event->scroll.direction==GDK_SCROLL_UP)
175 dist+=DEFAULT_INCREMENT;
177 else if(event->scroll.direction==GDK_SCROLL_DOWN)
179 dist-=DEFAULT_INCREMENT;
181 synfigapp::Main::set_bline_width(dist);
193 /* === P R O C E D U R E S ================================================= */
195 /* === M E T H O D S ======================================================= */
197 Widget_Defaults::Widget_Defaults()
199 //set_size_request(48,48+GRADIENT_HEIGHT+16);
200 //set_size_request(48,-1);
203 Gtk::Table* subtable(manage(new Gtk::Table()));
206 widget_fg_color=manage(new Widget_Color());
207 widget_fg_color->show();
208 widget_fg_color->set_size_request(16,16);
209 widget_fg_color->signal_clicked().connect(sigc::mem_fun(*this,&Widget_Defaults::on_fg_color_clicked));
210 subtable->attach(*widget_fg_color, 0, 2, 0, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
211 tooltips_.set_tip(*widget_fg_color,_("Foreground Color"));
214 widget_bg_color=manage(new Widget_Color());
215 widget_bg_color->show();
216 widget_bg_color->set_size_request(16,16);
217 widget_bg_color->signal_clicked().connect(sigc::mem_fun(*this,&Widget_Defaults::on_bg_color_clicked));
218 subtable->attach(*widget_bg_color, 1, 3, 1, 3, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
219 tooltips_.set_tip(*widget_bg_color,_("Background Color"));
224 Gtk::Button* button_swap(manage(new Gtk::Button()));
226 button_swap->set_relief(Gtk::RELIEF_NONE);
227 button_swap->set_border_width(0);
228 icon=manage(new Gtk::Image(Gtk::StockID("synfig-swap_colors"),Gtk::IconSize(1)));
230 button_swap->add(*icon);
231 //button_swap->get_child()->set_size_request(16/3,16/3);
232 //button_swap->set_size_request(16/3,16/3);
233 dynamic_cast<Gtk::Misc*>(button_swap->get_child())->set_padding(0,0);
234 button_swap->signal_clicked().connect(sigc::mem_fun(*this,&Widget_Defaults::on_swap_color_clicked));
235 subtable->attach(*button_swap, 2, 3, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
236 tooltips_.set_tip(*button_swap,_("Swap Background and\nForeground Colors"));
239 Gtk::Button* button_reset(manage(new Gtk::Button("R")));
240 button_reset->show();
241 button_reset->set_relief(Gtk::RELIEF_NONE);
242 button_reset->set_border_width(0);
243 dynamic_cast<Gtk::Misc*>(button_reset->get_child())->set_padding(0,0);
244 //button_reset->set_size_request(16/3,16/3);
245 button_reset->signal_clicked().connect(sigc::mem_fun(*this,&Widget_Defaults::on_reset_color_clicked));
246 subtable->attach(*button_reset, 0,1, 2, 3, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
247 tooltips_.set_tip(*button_reset,_("Reset Colors to Black and White"));
250 attach(*subtable, 0, 1, 0, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 1, 1);
251 subtable->set_size_request(36,36);
252 subtable->set_homogeneous(true);
255 widget_brush=manage(new Widget_Brush());
256 widget_brush->show();
257 widget_brush->set_size_request(36,36);
258 attach(*widget_brush,1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 1, 1);
259 tooltips_.set_tip(*widget_brush,_("Brush Preview"));
261 widget_bline_width=manage(new Widget_Distance());
262 widget_bline_width->show();
263 bline_width_refresh();
264 widget_bline_width->set_digits(2);
265 widget_bline_width->set_range(0,10000000);
266 widget_bline_width->set_size_request(24,-1);
267 widget_bline_width->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::on_bline_width_changed));
268 attach(*widget_bline_width,1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
269 tooltips_.set_tip(*widget_bline_width,_("Brush Size"));
272 widget_blend_method=manage(new Widget_Enum());
273 widget_blend_method->show();
274 widget_blend_method->signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::on_blend_method_changed));
275 widget_blend_method->set_param_desc(ParamDesc(Color::BLEND_COMPOSITE,"blend_method"));
276 attach(*widget_blend_method,0, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 1, 1);
277 tooltips_.set_tip(*widget_blend_method,_("Default Blend Method"));
279 widget_interpolation=manage(new Widget_Enum());
280 widget_interpolation->show();
281 widget_interpolation->signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::on_interpolation_changed));
282 widget_interpolation->set_param_desc(
283 ParamDesc("interpolation")
285 .add_enum_value(INTERPOLATION_TCB,"auto",_("TCB"))
286 .add_enum_value(INTERPOLATION_CONSTANT,"constant",_("Constant"))
287 .add_enum_value(INTERPOLATION_HALT,"ease",_("Ease in/out"))
288 .add_enum_value(INTERPOLATION_LINEAR,"linear",_("Linear"))
290 attach(*widget_interpolation,0, 2, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 1, 1);
291 tooltips_.set_tip(*widget_interpolation,_("Default Interpolation"));
293 widget_opacity=manage(new Gtk::HScale(0.0f,1.01f,0.01f));
294 widget_opacity->show();
295 widget_opacity->set_digits(2);
296 widget_opacity->set_value_pos(Gtk::POS_LEFT);
297 widget_opacity->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::on_opacity_changed));
298 attach(*widget_opacity,0, 2, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 1, 1);
299 tooltips_.set_tip(*widget_opacity,_("Default Opacity"));
301 widget_gradient=manage(new Widget_Gradient());
302 widget_gradient->show();
303 widget_gradient->set_size_request(-1,GRADIENT_HEIGHT);
304 widget_gradient->signal_clicked().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::on_gradient_clicked));
305 attach(*widget_gradient,0, 2, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 1, 1);
306 tooltips_.set_tip(*widget_gradient,_("Default Gradient"));
310 synfigapp::Main::signal_opacity_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::opacity_refresh));
311 synfigapp::Main::signal_bline_width_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::bline_width_refresh));
312 synfigapp::Main::signal_foreground_color_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::fg_color_refresh));
313 synfigapp::Main::signal_background_color_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::bg_color_refresh));
314 synfigapp::Main::signal_gradient_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::gradient_refresh));
315 synfigapp::Main::signal_blend_method_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::blend_method_refresh));
316 synfigapp::Main::signal_interpolation_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::interpolation_refresh));
321 blend_method_refresh();
323 interpolation_refresh();
325 set_size_request(48,48+GRADIENT_HEIGHT);
326 signal_expose_event().connect(sigc::mem_fun(*this, &studio::Widget_Defaults::redraw));
327 add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
328 add_events(Gdk::BUTTON1_MOTION_MASK);
330 synfigapp::Main::signal_foreground_color_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::queue_draw));
331 synfigapp::Main::signal_background_color_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::queue_draw));
332 synfigapp::Main::signal_gradient_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::queue_draw));
333 synfigapp::Main::signal_bline_width_changed().connect(sigc::mem_fun(*this,&studio::Widget_Defaults::queue_draw));
335 if(App::dialog_gradient)
337 App::dialog_gradient->set_gradient(synfigapp::Main::get_gradient());
338 App::dialog_gradient->reset();
339 App::dialog_gradient->signal_edited().connect(sigc::mem_fun(synfigapp::Main::set_gradient));
342 if(App::dialog_color)
344 App::dialog_color->set_color(synfigapp::Main::get_foreground_color());
345 App::dialog_color->reset();
346 App::dialog_color->signal_edited().connect(sigc::mem_fun(synfigapp::Main::set_foreground_color));
351 Widget_Defaults::~Widget_Defaults()
356 Widget_Defaults::fg_color_refresh()
358 widget_fg_color->set_value(synfigapp::Main::get_foreground_color());
362 Widget_Defaults::bg_color_refresh()
364 widget_bg_color->set_value(synfigapp::Main::get_background_color());
368 Widget_Defaults::gradient_refresh()
370 widget_gradient->set_value(synfigapp::Main::get_gradient());
374 Widget_Defaults::bline_width_refresh()
376 widget_bline_width->set_value(synfigapp::Main::get_bline_width());
380 Widget_Defaults::blend_method_refresh()
382 widget_blend_method->set_value(synfigapp::Main::get_blend_method());
386 Widget_Defaults::interpolation_refresh()
388 widget_interpolation->set_value(synfigapp::Main::get_interpolation());
392 Widget_Defaults::opacity_refresh()
394 widget_opacity->set_value(synfigapp::Main::get_opacity());
398 Widget_Defaults::on_opacity_changed()
400 synfigapp::Main::set_opacity(widget_opacity->get_value());
404 Widget_Defaults::on_blend_method_changed()
406 synfigapp::Main::set_blend_method(Color::BlendMethod(widget_blend_method->get_value()));
410 Widget_Defaults::on_interpolation_changed()
412 synfigapp::Main::set_interpolation(Waypoint::Interpolation(widget_interpolation->get_value()));
416 Widget_Defaults::on_bline_width_changed()
418 synfigapp::Main::set_bline_width(widget_bline_width->get_value());
422 Widget_Defaults::on_fg_color_clicked()
424 // Left click on foreground
425 App::dialog_color->set_color(synfigapp::Main::get_foreground_color());
426 App::dialog_color->reset();
427 App::dialog_color->signal_edited().connect(sigc::ptr_fun(synfigapp::Main::set_foreground_color));
428 App::dialog_color->present();
432 Widget_Defaults::on_bg_color_clicked()
434 // Left click on background
435 App::dialog_color->set_color(synfigapp::Main::get_background_color());
436 App::dialog_color->reset();
437 App::dialog_color->signal_edited().connect(sigc::ptr_fun(synfigapp::Main::set_background_color));
438 App::dialog_color->present();
442 Widget_Defaults::on_swap_color_clicked()
444 synfigapp::Main::color_swap();
448 Widget_Defaults::on_reset_color_clicked()
450 synfigapp::Main::set_background_color(Color::white());
451 synfigapp::Main::set_foreground_color(Color::black());
455 Widget_Defaults::on_gradient_clicked()
457 App::dialog_gradient->set_gradient(synfigapp::Main::get_gradient());
458 App::dialog_gradient->reset();
459 App::dialog_gradient->signal_edited().connect(sigc::ptr_fun(synfigapp::Main::set_gradient));
460 App::dialog_gradient->present();
465 Widget_Defaults::redraw(GdkEventExpose*bleh)
467 Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
469 const int h(get_height());
470 const int w(get_width());
471 const int size=std::min(h-GRADIENT_HEIGHT,w);
473 render_color_to_window(get_window(),Gdk::Rectangle(size/4,size/4,size/4*3-1,size/4*3-1),synfigapp::Main::get_background_color());
474 render_color_to_window(get_window(),Gdk::Rectangle(0,0,size/4*3-1,size/4*3-1),synfigapp::Main::get_foreground_color());
475 render_gradient_to_window(get_window(),Gdk::Rectangle(0,h-GRADIENT_HEIGHT,w,GRADIENT_HEIGHT-1),synfigapp::Main::get_gradient());
481 Glib::RefPtr<Pango::Layout> layout(Pango::Layout::create(get_pango_context()));
483 gc->set_rgb_fg_color(Gdk::Color("#FF0000"));
484 layout->set_text(synfigapp::Main::get_bline_width().get_string(2));
485 layout->set_alignment(Pango::ALIGN_CENTER);
486 layout->set_width(w/2);
487 get_window()->draw_layout(gc, w*3/4, (h-GRADIENT_HEIGHT)-16, layout);
493 Widget_Defaults::on_event(GdkEvent *event)
495 const int x(static_cast<int>(event->button.x));
496 const int y(static_cast<int>(event->button.y));
498 const int h(get_height());
499 const int w(get_width());
500 const int size=std::min(h-GRADIENT_HEIGHT,w);
504 case GDK_MOTION_NOTIFY:
506 case GDK_BUTTON_PRESS:
507 // if(event->button.button==1 && y>get_height()-CONTROL_HEIGHT)
509 case GDK_BUTTON_RELEASE:
510 if(event->button.button==1)
514 // Left click on gradient
515 App::dialog_gradient->set_gradient(synfigapp::Main::get_gradient());
516 App::dialog_gradient->reset();
517 App::dialog_gradient->signal_edited().connect(sigc::mem_fun(synfigapp::Main::set_gradient));
518 App::dialog_gradient->present();
523 if(x<size*3/4 && y<size*3/4)
525 // Left click on foreground
526 App::dialog_color->set_color(synfigapp::Main::get_foreground_color());
527 App::dialog_color->reset();
528 App::dialog_color->signal_edited().connect(sigc::mem_fun(synfigapp::Main::set_foreground_color));
529 App::dialog_color->present();
532 if(x>size*3/4 && y>size/4)
534 // Left click on background
535 App::dialog_color->set_color(synfigapp::Main::get_background_color());
536 App::dialog_color->reset();
537 App::dialog_color->signal_edited().connect(sigc::mem_fun(synfigapp::Main::set_background_color));
538 App::dialog_color->present();
542 if(x>size) // Left click on BLine Width
544 Distance dist(synfigapp::Main::get_bline_width());
546 if(y<size/2) // increase BLine size
548 dist+=DEFAULT_INCREMENT;
550 else // Decrease BLine size
552 dist-=DEFAULT_INCREMENT;
554 synfigapp::Main::set_bline_width(dist);
557 if(event->button.button==3)
561 // right click on gradient
562 synfigapp::Main::set_gradient_default_colors();
569 // right click on colors
570 synfigapp::Main::color_swap();
576 // right click on bline width
577 synfigapp::Main::set_bline_width(DEFAULT_WIDTH);
585 Distance dist(synfigapp::Main::get_bline_width());
587 if(event->scroll.direction==GDK_SCROLL_UP)
589 dist+=DEFAULT_INCREMENT;
591 else if(event->scroll.direction==GDK_SCROLL_DOWN)
593 dist-=DEFAULT_INCREMENT;
595 synfigapp::Main::set_bline_width(dist);